{"id":2197806,"url":"http://patchwork.ozlabs.org/api/1.0/patches/2197806/?format=json","project":{"id":18,"url":"http://patchwork.ozlabs.org/api/1.0/projects/18/?format=json","name":"U-Boot","link_name":"uboot","list_id":"u-boot.lists.denx.de","list_email":"u-boot@lists.denx.de","web_url":null,"scm_url":null,"webscm_url":null},"msgid":"<20260218-lpuart-fix-rxfe-offset-v1-1-86a78b224f13@armadeus.com>","date":"2026-02-18T14:59:18","name":"[1/2] serial: lpuart: fix RXFE filed offset for i.MX9","commit_ref":null,"pull_url":null,"state":"changes-requested","archived":false,"hash":"ae92ffbd9c9e9ba8b5ffa7b17f581f2af80062d4","submitter":{"id":47919,"url":"http://patchwork.ozlabs.org/api/1.0/people/47919/?format=json","name":"Sébastien Szymanski","email":"sebastien.szymanski@armadeus.com"},"delegate":{"id":151988,"url":"http://patchwork.ozlabs.org/api/1.0/users/151988/?format=json","username":"festevam","first_name":"Fabio","last_name":"Estevam","email":"festevam@gmail.com"},"mbox":"http://patchwork.ozlabs.org/project/uboot/patch/20260218-lpuart-fix-rxfe-offset-v1-1-86a78b224f13@armadeus.com/mbox/","series":[{"id":492566,"url":"http://patchwork.ozlabs.org/api/1.0/series/492566/?format=json","date":"2026-02-18T14:59:17","name":"serial: lpuart: fix RXFE filed offset and handle Overrun flag","version":1,"mbox":"http://patchwork.ozlabs.org/series/492566/mbox/"}],"check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2197806/checks/","tags":{},"headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@legolas.ozlabs.org","Authentication-Results":["legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=armadeus.com header.i=@armadeus.com header.a=rsa-sha256\n header.s=ovhmo103079-selector1 header.b=ibP3n9R9;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de\n (client-ip=85.214.62.61; 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charset=\"utf-8\"","Content-Transfer-Encoding":"8bit","Message-Id":"<20260218-lpuart-fix-rxfe-offset-v1-1-86a78b224f13@armadeus.com>","References":"<20260218-lpuart-fix-rxfe-offset-v1-0-86a78b224f13@armadeus.com>","In-Reply-To":"<20260218-lpuart-fix-rxfe-offset-v1-0-86a78b224f13@armadeus.com>","To":"u-boot@lists.denx.de","Cc":"Tom Rini , Peng Fan ,\n Andrew Goodbody ,\n Kory Maincent ,\n Julien Boibessot , =?utf-8?q?S=C3=A9bastien?=\n\t=?utf-8?q?_Szymanski?= ","X-Mailer":"b4 0.14.3","x-ovh-tracer-id":"15265232412717995721","X-VR-SPAMSTATE":"OK","X-VR-SPAMSCORE":"-100","X-VR-SPAMCAUSE":"\n 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","DKIM-Signature":"a=rsa-sha256; bh=bG0Eub8cwPAIEBbAecRkZZ2uR4+hSKH4XzICDSFQalM=;\n c=relaxed/relaxed; d=armadeus.com; h=From;\n s=ovhmo103079-selector1; t=1771426777; v=1;\n b=ibP3n9R9ZS4bV3ZIZj4BOqbbL6r/fn5bGcOL25jg7aVXk02aHLaTxnxNud733C/wKSLWtnKP\n VDhjgs5oig784h2p7s439RNHrzt6PsgpukbgP3aqWEPvCuTbicGPaRCp4N/X41tv6qq6GKt96QV\n jVmlYqhGjVwEWYf3ipwIbVG7tcDm/0TUvyBKi0B4ayPFPHVSSJ+Q7kplatJ/N37vqDMclbZVXyb\n FB4OnbHvCwZty6qVPl+rJYf0f+Pk6LT7VqAtCw/MbYRuZENMx3qoXmQwrgMykLMW/AkRM+j7Hr9\n m8a3/MRTpze/Y21cZlFTfaCK2HkexNvKe3bW0GQtG95rA==","X-BeenThere":"u-boot@lists.denx.de","X-Mailman-Version":"2.1.39","Precedence":"list","List-Id":"U-Boot discussion ","List-Unsubscribe":",\n ","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n ","Errors-To":"u-boot-bounces@lists.denx.de","Sender":"\"U-Boot\" ","X-Virus-Scanned":"clamav-milter 0.103.8 at phobos.denx.de","X-Virus-Status":"Clean"},"content":"Like i.MX8 and i.MXRT, on i.MX9, the Receive RX FIFO Enable (RXFE) field\nin LPUART FIFO register is bit 3, so set FIFO_RXFE to 0x08 on i.MX9 too.\n\nSigned-off-by: Sébastien Szymanski \n---\n drivers/serial/serial_lpuart.c | 3 ++-\n 1 file changed, 2 insertions(+), 1 deletion(-)","diff":"diff --git a/drivers/serial/serial_lpuart.c b/drivers/serial/serial_lpuart.c\nindex 9fdb6503085d..bbce59443388 100644\n--- a/drivers/serial/serial_lpuart.c\n+++ b/drivers/serial/serial_lpuart.c\n@@ -53,7 +53,8 @@\n #define FIFO_RXSIZE_MASK\t0x7\n #define FIFO_RXSIZE_OFF\t0\n #define FIFO_TXFE\t\t0x80\n-#if defined(CONFIG_ARCH_IMX8) || defined(CONFIG_ARCH_IMXRT)\n+#if defined(CONFIG_ARCH_IMX8) || defined (CONFIG_ARCH_IMX9) || \\\n+ defined(CONFIG_ARCH_IMXRT)\n #define FIFO_RXFE\t\t0x08\n #else\n #define FIFO_RXFE\t\t0x40\n","prefixes":["1/2"]}